Sole of a golf club head



FIG. 1 is a sole, heel side perspective view of a new design of a sole of a golf club head;

FIG. 2 is a back view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a heel side view thereof;

FIG. 5 is a toe side view thereof; and,

FIG. 6 is a frontal view thereof.

The portion of the club head shown in phantom does not form any portion of the present invention. 

CLAIM The ornamental design for a sole of a golf club head, as shown and described. 